Bullough, John D <br/><br/>
On melatonin suppression from polychromatic and narrowband light.  [electronic resource] 

 -  Chronobiology international  Jul 2008 
 - 653-6 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1525-6073 
<br/><br/><label>Standard No.: </label>10.1080/07420520802247472  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Circadian Rhythm<br/>Humans<br/>Light<br/>Lighting--methods<br/>Melatonin--metabolism<br/>Models, Biological<br/>Rod Opsins--radiation effects